No problem, we've got 1465 and 8857 to multiply
1465 × 8857 = 8857 × (1465)
+ 8857 × 5 which equals 44285
+ 8857 × 60 giving us 531420
+ 8857 × 400 what gives us 3542800
+ 8857 × 1000 that results in 8857000

= 12975505
